{
  "schemaVersion": "1.0",
  "articleSlug": "discover-the-worth-of-yesteryear-a-comprehensive-guide-to-determining-the-value-of-antique-phones",
  "topic": "discover the worth of yesteryear a comprehensive guide",
  "provenanceManifestSha256": "b1a6f99b1d113e4277f17c7785dc37d3be7dcfa7769ac651d17766765597a153",
  "comparables": [
    {
      "compId": "comp-afd3f12e0ec41ea2",
      "title": "3 VINTAGE MID CENTURY SWEDISH DESIGN COBRA ERICOFONS WITH AN ORIGINAL BOX. PHONES.",
      "auctionHouse": "Uniques & Antiques",
      "saleDate": "2025-12-03",
      "lotNumber": "1057",
      "price": {
        "amount": 250,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/3-vintage-mid-century-swedish-design-cobra-ericofons-with-an-original-box-phones-1057-c-ece3f3c988",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Uniques & Antiques|2025-12-03T10:00:00.000Z|1057",
      "retrievedAt": "2026-08-05T15:07:14.737Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "a4a8a85f0a96acfbcf3d3fcefa0f66bf86707dfec6ec09c5b625db579b30823c",
      "provenanceManifestSha256": "b1a6f99b1d113e4277f17c7785dc37d3be7dcfa7769ac651d17766765597a153",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-6782c37346d26c41",
      "title": "1792 Cent. Silver Center. Judd-1, Pollock-1. Rarity-6+. Copper with \"Silver\" Plug. Reeded Edge. VG Details--Repaired, Scratched (NGC).",
      "auctionHouse": "Stack's Bowers Galleries",
      "saleDate": "2026-03-10",
      "lotNumber": "3002",
      "price": {
        "amount": 60000,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/1792-cent-silver-center-judd-1-pollock-1-rarity-6-copper-with-silver-plug-reeded-edge-vg-details-repaired-scratched-ngc-3002-c-9a317c9d23",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Stack's Bowers Galleries|2026-03-10T03:00:00.000Z|3002",
      "retrievedAt": "2026-08-05T15:07:14.739Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "587ea5689890d0ad5c3db02e5d3b3d2bc5d8fb790b7724debd83d4d27ac3b8c3",
      "provenanceManifestSha256": "b1a6f99b1d113e4277f17c7785dc37d3be7dcfa7769ac651d17766765597a153",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-2e03baf7c9e0dada",
      "title": "1792 Cent. Silver Center. Judd-1, Pollock-1. Rarity-6+. Copper with Silver Plug. Reeded Edge. MS-61 BN (PCGS). CAC.",
      "auctionHouse": "Stack's Bowers Galleries",
      "saleDate": "2023-03-21",
      "lotNumber": "3063",
      "price": {
        "amount": 480000,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/1792-cent-silver-center-judd-1-pollock-1-rarity-6-copper-with-silver-plug-reeded-edge-ms-61-bn-pcgs-cac-3063-c-e0c470e83d",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Stack's Bowers Galleries|2023-03-21T03:00:00.000Z|3063",
      "retrievedAt": "2026-08-05T15:07:14.739Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "2d2b4baa448b9845fdc012e238276b3c16884cf56e3fb11771e30f49d3798bf9",
      "provenanceManifestSha256": "b1a6f99b1d113e4277f17c7785dc37d3be7dcfa7769ac651d17766765597a153",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-8eb85f68bbbdc3a9",
      "title": "DONALD TEAGUE (American, 1897-1991) New Girl, 1978",
      "auctionHouse": "Heritage Auctions",
      "saleDate": "2009-01-24",
      "lotNumber": "67060",
      "price": {
        "amount": 28680,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/donald-teague-american-1897-1991-new-girl-1978-67060-c-th5kzp83tk",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Heritage Auctions|2009-01-24T10:00:00.000Z|67060",
      "retrievedAt": "2026-08-05T15:07:14.739Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "0f35e9514d459fc60027245ccfb1a04106d7f6e67ba04e5aff53ce4cad4d5f8d",
      "provenanceManifestSha256": "b1a6f99b1d113e4277f17c7785dc37d3be7dcfa7769ac651d17766765597a153",
      "auctionPhotoSupplied": true
    },
    {
      "compId": "comp-da36866564fb1abe",
      "title": "Tastefully Rally Prepared 1969 Austin Mini Cooper S Mk II",
      "auctionHouse": "Bonhams",
      "saleDate": "2017-08-18",
      "lotNumber": "12",
      "price": {
        "amount": 52250,
        "currency": "USD"
      },
      "sourceUrl": "https://www.invaluable.com/auction-lot/tastefully-rally-prepared-1969-austin-mini-cooper-s-mk-ii-12-c-8ef4f8ba88",
      "authoritativeUrl": null,
      "sourceSystem": "invaluable.com",
      "sourceRecordId": "Bonhams|2017-08-18T10:00:00.000Z|12",
      "retrievedAt": "2026-08-05T15:07:14.739Z",
      "sourceAccess": {
        "status": "reachable",
        "reachableAtCollection": true
      },
      "verificationStatus": "live_source_matched",
      "rawRecordSha256": "81016cc56ba7e6ce0db04a0f6f6b296029945cbccd2afa7ff39f5b1b69fdc5e7",
      "provenanceManifestSha256": "b1a6f99b1d113e4277f17c7785dc37d3be7dcfa7769ac651d17766765597a153",
      "auctionPhotoSupplied": true
    }
  ]
}